Rapid: Individual Calculations April 2015
 Birjukovs, Anatolijs  Total change: -41.80  Rating chartPersonal card
 Vladimir Petrov memorial ''C" Jurmala LAT 2015-03-07
RcRownchangeKK*chgGame
 1522 1609 3.50 7 -0.79 20 -15.80 
  Fridmans, Josifs 1671 LAT0.001-0.4120-8.20 
  Deglis, Dainis 1479 LAT0.001-0.6820-13.60 
  Zhuravlev, Ignat 1486 RUS1.0010.33206.60 
  Grimstad, Jon Gunnar 1649 NOR0.001-0.4420-8.80 
  Vissarionovs, Artjoms 1530 LAT1.0010.39207.80 
  Nikolajeva, Marija 1509 LAT0.501-0.1420-2.80 
  Bagirov, Eldar 1327 LAT1.0010.16203.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XXXV RCF rapid cup Riga LAT 2015-03-11
RcRownchangeKK*chgGame
 1713 1609 1.00 6 -1.30 20 -26.00 
  Selivanovs, Anatolijs 2007 LAT0.001-0.0820-1.60 
  Pomahs, Ziedonis 1726 LAT0.001-0.3420-6.80 
  Dumins, Edgars 1557 LAT0.001-0.5720-11.40 
  Vilums, Aldis 1832 LAT0.001-0.2220-4.40 
  Zalcmane, Vija 1676 LAT0.001-0.4120-8.20 
  Deglis, Dainis 1479 LAT1.0010.32206.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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